The winger has gleamed a reputation for his unstoppable pace in the past year, which Rossi is all to aware of. In fact, so rapid is James, he has been compared to the world’s former fastest man, Usain Bolt.

“James' speed reminds me of Usain Bolt - to be so fast like him is really incredible,” said Rossi.

“In the last years I don't remember one player that gave me this sensation. His acceleration is so peculiar, which is why Manchester United have bought him.”

It’s not just figures from the world of athletics that James has been likened to - Rossi believes he even share similar characteristics with one of the all-time greatest strikers.

"In the past I played against a very fast player who, for me, was the best after [Diego] Maradona - Ronaldo,” said the Hunger coach.

"He was just not known for speed, but for everything. His acceleration looked like James, though at the moment the skills are a little bit different.”